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3 years ago

How much longer is a 1-inch button than a 3/4-inch button

Mathematics

2 answers:

nikitadnepr [17]3 years ago

8 0

The answer is 1/4 because 3/4 is 1/4 away from 1

gizmo_the_mogwai [7]3 years ago

7 0

Answer: 1/4

Step-by-step explanation: think od $1 you need four quarters to make one one full dollar. if you have three quarters you need one more to make a whole

Good luck!!!!!!!!!

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Ravi wants to buy a new guitar that costs $129.99. He has $27, and decides to give music lessons to earn the rest of the money.

Triss [41]

Ima say A bec that’s the only option

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3 years ago

Ginny Jones receives $624 gross salary biweekly. Her income tax rate is 14%. Her group health plan contribution is $4.25 per pay

barxatty [35]

Answer:

take home pay $457.20

$30.78 from the raise

Step-by-step explanation:

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3 years ago

I need help with this question please I’ll mark as brainliest

Dmitriy789 [7]

Answer:

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

Here (h, k) = (8, - 14), thus

y = a(x - 8)² - 14

To find a substitute (5, 13) into the equation

13 = a(5 - 8)² - 14

13 = a(- 3)² - 14

13 = 9a - 14 ( add 14 to both sides )

27 = 9a ( divide both sides by 9 )

a = 3

Thus

y = 3(x - 8)² - 14 → C

7 0

3 years ago

What are the coordinates of the vertex for f(x) = 3x2 + 6x + 3? (−1, 0) (3, 6) (0, −1) (6, 3)

larisa [96]

Answer:

The vertex is the point $(-1,0)$

Step-by-step explanation:

we have

$f(x)=3x^{2} +6x+3$

we know ow that

The equation of a vertical parabola into vertex form is equal to

$y=a(x-h)^{2}+k$

where

(h,k) is the vertex of the parabola

Convert the equation into vertex form

Group terms that contain the same variable, and move the constant to the opposite side of the equation

$f(x)-3=3x^{2} +6x$

Factor the leading coefficient

$f(x)-3=3(x^{2} +2x)$

Complete the square. Remember to balance the equation by adding the same constants to each side

$f(x)-3+3=3(x^{2} +2x+1)$

$f(x)=3(x^{2} +2x+1)$

Rewrite as perfect squares

$f(x)=3(x+1)^{2}$

therefore

the vertex is the point $(-1,0)$

6 0

3 years ago

Read 2 more answers

(Will give Brainliest) These are composite figures. find the area of the figure and round your answer to one decimal place if ne

stiv31 [10]

Answer:

400

Step-by-step explanation:

this is most likely wrong cuz im dum

7 0

3 years ago